1. IOR/L/PS/10/1284/2 Reference (shelfmark): IOR/L/PS/10/1284/2 Title: File 6413/1928 Pt 3 NE Frontier: extension of the Kachin Hill Tribes Regulation to the Irawaddy Triangle and Hukawng Valley Collection Area: India Office Records and Private Papers Languages: English Date Range: 1929 Extent: 1 file / part file